Base | Representation |
---|---|
bin | 1010101000101100… |
… | …1010011000000011 |
3 | 21100222021201011102 |
4 | 2222023022120003 |
5 | 21321343142203 |
6 | 1151145405015 |
7 | 130515356051 |
oct | 25213123003 |
9 | 7328251142 |
10 | 2855052803 |
11 | 123566a479 |
12 | 67819976b |
13 | 366664475 |
14 | 1d12751d1 |
15 | 11a9b1888 |
hex | aa2ca603 |
2855052803 has 8 divisors (see below), whose sum is σ = 3005982720. Its totient is φ = 2704189320.
The previous prime is 2855052799. The next prime is 2855052817. The reversal of 2855052803 is 3082505582.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2855052803 - 22 = 2855052799 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2855052103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88838 + ... + 116628.
It is an arithmetic number, because the mean of its divisors is an integer number (375747840).
Almost surely, 22855052803 is an apocalyptic number.
2855052803 is a deficient number, since it is larger than the sum of its proper divisors (150929917).
2855052803 is a wasteful number, since it uses less digits than its factorization.
2855052803 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33217.
The product of its (nonzero) digits is 96000, while the sum is 38.
The square root of 2855052803 is about 53432.6941394499. The cubic root of 2855052803 is about 1418.6373231480.
The spelling of 2855052803 in words is "two billion, eight hundred fifty-five million, fifty-two thousand, eight hundred three".
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